<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>

<form action="http://127.0.0.1:8000/from" method="post" enctype="application/x-www-form-urlencoded">
    用户名:<input type="text" name="username">
    <br>
    密&nbsp;&nbsp;&nbsp;码:<input type="password" name="password">
    <br>
    兴&nbsp;&nbsp;&nbsp;趣:
    <input type="checkbox" value="run" name="hobby">跑步
    <input type="checkbox" value="game" name="hobby">游戏
    <input type="checkbox" value="money" name="hobby">金钱
    <br>
    <input type="submit" value="登录">
</form>

</body>
</html>